body {
    display: flex;
    flex-direction: column;

    header {
        padding: 0 10px;
        width: 100%;
        background-color: hotpink;
        height: 50px;
        line-height: 50px;
        position: fixed;
        z-index: 9999;

        .iconfont {
            color: #fff;
            font-size: 22px;
            font-weight: bold;
        }

        .icon-shaixuanfenlei {
            position: absolute;
            right: 10px;
        }

        .title {
            color: #292115;
            font-size: 22px;
            position: absolute;
            left: 50%;
            top: 0;
            transform: translateX(-50%);
        }
    }

    main {
        height: 1px;
        flex-grow: 1;
        overflow-y: auto;
        padding: 0 10px;

        .option {
            display: flex;
            justify-content: space-evenly;
            align-items: flex-end;
            margin-bottom: 20px;
            padding: 0 20px;
            height: 120px;
            background: linear-gradient(hotpink, #f4f4f4);

            p {
                color: white;
                font-size: 14px;
                padding: 20px 0;
            }
        }

        .banner {
            padding: 0 10px;

            .swiper {
                img {
                    width: 100%;
                    border-radius: 10px;
                }

                width: 100%;
                height:180px;
            }
        }

        .select {
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            margin-bottom: 15px;

            li {
                width: 19%;
                height: 120px;

                a {
                    display: flex;
                    flex-direction: column;
                    align-items: center;
                    justify-content: space-between;
                    color: #000;

                    img {
                        width: 100%;
                        margin-bottom: 15px;
                        height: 70px;
                    }
                }
            }
        }

        .manners {
            margin-bottom: 15px;

            .title {
                font-size: 22px;
                margin-bottom: 15px;
            }

            ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;

                li {
                    width: 32%;
                    margin-bottom: 10px;

                    a {
                        display: flex;
                        flex-direction: column;
                        align-items: center;

                        img {
                            width: 100%;
                            border-radius: 10px;
                            margin-bottom: 10px;
                        }

                        .yangrou {
                            color: #000;
                            font-size: 18px;
                        }

                        .price {
                            color: red;

                            .new {
                                font-size: 14px;

                                .num {
                                    font-size: 20px;
                                }
                            }
                        }

                        .year {
                            background-color: red;
                            color: #fff;
                        }
                    }
                }
            }
        }

        .new {
            .title {
                font-size: 22px;
                margin-bottom: 15px;
            }

            ul {
                display: flex;
                flex-wrap: wrap;
                justify-content: space-between;

                li {
                    width: 32%;
                    margin-bottom: 10px;

                    a {
                        display: flex;
                        flex-direction: column;
                        align-items: center;

                        img {
                            width: 100%;
                            border-radius: 10px;
                            margin-bottom: 10px;
                        }

                        .name {
                            color: #000;
                            font-size: 18px;
                        }

                        .price {
                            color: red;

                            .new {
                                font-size: 14px;

                                .num {
                                    font-size: 20px;
                                }
                            }
                        }

                        .year {
                            background-color: red;
                            color: #fff;
                        }
                    }
                }
            }
        }

    }

    footer {
        height: 70px;
        display: flex;
        justify-content: space-around;

        a {
            color: #000;
            display: flex;
            flex-direction: column;
            align-items: center;

            img {
                width: 50px;
            }
        }
    }
}